init: fix codedex

Signed-off-by: Nxionglei6 <xionglei6@huawei.com>

interfaces/innerkits/fs_manager/fs_manager_log.c

@@ -92,7 +92,7 @@ static void WriteLogToFile(FILE *fp, const char *fileName, int line, const char
 
     char fullLogMsg[LOG_BUFFER_MAX];
     if (snprintf_s(fullLogMsg, LOG_BUFFER_MAX, LOG_BUFFER_MAX - 1, "[%s:%d][%s] %s",
-        fileName == NULL ? "" : fileName, line, "fs_manager", fmt) == -1) {
+        (fileName == NULL) ? "" : fileName, line, "fs_manager", fmt) == -1) {
         return;
     }
     (void)fprintf(fp, "%s", fullLogMsg);

interfaces/innerkits/fs_manager/fstab.c

@@ -106,8 +106,8 @@ void ReleaseFstabItem(FstabItem *item)
             free(item->mountOptions);
             item->mountOptions = NULL;
         }
+
         free(item);
-        item = NULL;
     }
 }
 
@@ -179,7 +179,7 @@ static int ParseFstabPerLine(char *str, Fstab *fstab, bool procMounts)
         return 0;
     } while (0);
 
-    free(item);
+    ReleaseFstabItem(item);
     item = NULL;
     return -1;
 }

services/begetctl/init_cmd_reboot.c

@@ -44,7 +44,7 @@ static int main_cmd(int argc, char* argv[])
         printf("%s", USAGE_INFO);
         return 0;
     }
-    int ret = 0;
+    int ret;
     if (argc == REBOOT_CMD_NUMBER) {
         ret = DoReboot(argv[1]);
     } else {

services/begetctl/misc_daemon.cpp

@@ -199,6 +199,9 @@ static void WriteLogoToMisc(const std::string &logoPath)
     close(fd);
     int addrOffset = (PARTITION_INFO_POS + PARTITION_INFO_MAX_LENGTH + BLOCK_SZIE_1 - 1) / BLOCK_SZIE_1;
     int fd1 = open(miscDev.c_str(), O_RDWR | O_CLOEXEC, S_IRUSR | S_IWUSR | S_IRGRP | S_IROTH);
+    if (fd1 < 0) {
+        return;
+    }
     if (lseek(fd1, addrOffset * BLOCK_SZIE_1, SEEK_SET) < 0) {
         std::cout << "Failed to seek file\n";
         close(fd1);
@@ -209,10 +212,12 @@ static void WriteLogoToMisc(const std::string &logoPath)
     uint32_t size = 0;
     if (read(fd1, &magic, sizeof(uint32_t)) != sizeof(uint32_t)) {
         std::cout << "Failed to read magic number\n";
+        close(fd1);
         return;
     }
     if (read(fd1, &size, sizeof(uint32_t)) != sizeof(uint32_t)) {
         std::cout << "Failed to read magic number\n";
+        close(fd1);
         return;
     }
 

services/init/init_common_service.c

@@ -12,7 +12,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-#include "init_service.h"
 
 #include <errno.h>
 #include <fcntl.h>
@@ -32,6 +31,7 @@
 #include "init_adapter.h"
 #include "init_cmds.h"
 #include "init_log.h"
+#include "init_service.h"
 #include "init_service_socket.h"
 #include "init_utils.h"
 #include "securec.h"
@@ -322,7 +322,7 @@ void ServiceReap(Service *service)
         }
     }
 
-    int ret = 0;
+    int ret;
     if (service->restartArg != NULL) {
         ret = ExecRestartCmd(service);
         INIT_CHECK_ONLY_ELOG(ret == SERVICE_SUCCESS, "Failed to exec restartArg for %s", service->name);

services/init/init_service_manager.c

@@ -238,7 +238,7 @@ static int GetUid(cJSON *json, uid_t *uid)
 
 static int GetServiceGids(const cJSON *curArrItem, Service *curServ)
 {
-    int gidCount = 0;
+    int gidCount;
     cJSON *arrItem = cJSON_GetObjectItemCaseSensitive(curArrItem, GID_STR_IN_CFG);
     if (!cJSON_IsArray(arrItem)) {
         gidCount = 1;
@@ -327,7 +327,7 @@ static int AddServiceSocket(cJSON *json, Service *service)
     if (sockopt->uid == (uid_t)-1 || sockopt->gid == (uid_t)-1) {
         free(sockopt);
         sockopt = NULL;
-        INIT_LOGE("Invalid uid %d or gid %d", sockopt->uid, sockopt->gid);
+        INIT_LOGE("Invalid uid or gid");
         return SERVICE_FAILURE;
     }
     sockopt->passcred = false;
@@ -401,7 +401,7 @@ static int AddServiceFile(cJSON *json, Service *service)
     if (fileOpt->uid == (uid_t)-1 || fileOpt->gid == (gid_t)-1) {
         free(fileOpt);
         fileOpt = NULL;
-        INIT_LOGE("Invalid uid %d or gid %d", fileOpt->uid, fileOpt->gid);
+        INIT_LOGE("Invalid uid or gid");
         return SERVICE_FAILURE;
     }
     fileOpt->fd = -1;

services/init/lite/init_cmds.c

@@ -38,7 +38,7 @@ static void DoExec(const struct CmdArgs *ctx)
     }
     if (pid == 0) {
         if (ctx == NULL || ctx->argv[0] == NULL) {
-            INIT_LOGE("DoExec: invalid arguments for :%s", ctx->argv[0]);
+            INIT_LOGE("DoExec: invalid arguments");
             _exit(0x7f);
         }
         int ret = execve(ctx->argv[0], ctx->argv, NULL);

services/init/standard/init_cmds.c

@@ -43,7 +43,7 @@ int GetParamValue(const char *symValue, unsigned int symLen, char *paramValue, u
 {
     INIT_CHECK_RETURN_VALUE((symValue != NULL) && (paramValue != NULL) && (paramLen != 0), -1);
     char tmpName[PARAM_NAME_LEN_MAX] = { 0 };
-    int ret = 0;
+    int ret;
     uint32_t curr = 0;
     char *start = (char *)symValue;
     char *end = (char *)symValue + symLen;

services/init/standard/init_mount.c

@@ -21,8 +21,8 @@
 int MountRequriedPartitions(const Fstab *fstab)
 {
     INIT_ERROR_CHECK(fstab != NULL, return -1, "Failed fstab is NULL");
-    int rc = -1;
+    int rc;
     INIT_LOGI("Mount required partitions");
     rc = MountAllWithFstab(fstab, 1);
     return rc;
-}
+}
\ No newline at end of file

services/init/standard/init_reboot.c

@@ -59,17 +59,17 @@ static int RBMiscReadUpdaterMessage(const char *path, struct RBMiscUpdateMessage
     INIT_CHECK_RETURN_VALUE(realPath != NULL, -1);
     int ret = 0;
     FILE *fp = fopen(realPath, "rb");
+    free(realPath);
+    realPath = NULL;
     if (fp != NULL) {
         size_t readLen = fread(boot, 1, sizeof(struct RBMiscUpdateMessage), fp);
+        (void)fclose(fp);
         INIT_ERROR_CHECK(readLen > 0, ret = -1, "Failed to read misc for reboot");
     } else {
         ret = -1;
         INIT_LOGE("Failed to open %s", path);
     }
 
-    free(realPath);
-    realPath = NULL;
-    (void)fclose(fp);
     return ret;
 }
 

services/log/init_log.c

@@ -14,6 +14,7 @@
  */
 
 #include "init_log.h"
+
 #include <errno.h>
 #include <fcntl.h>
 #include <stdarg.h>
@@ -162,4 +163,4 @@ void InitLog(const char *outFileName, InitLogLevel logLevel, const char *kLevel,
     fclose(outfile);
     return;
 }
-#endif
+#endif
\ No newline at end of file

services/param/watcher/proxy/watcher_manager.cpp

@@ -291,7 +291,7 @@ int WatcherManager::GetServerFd(bool retry)
     do {
         serverFd_ = socket(PF_UNIX, SOCK_STREAM, 0);
         int flags = fcntl(serverFd_, F_GETFL, 0);
-        (void)fcntl(serverFd_, F_SETFL, flags & ~ O_NONBLOCK);
+        (void)fcntl(serverFd_, F_SETFL, flags & ~O_NONBLOCK);
         ret = ConntectServer(serverFd_, CLIENT_PIPE_NAME);
         if (ret == 0) {
             break;

test/unittest/init/cmds_unittest.cpp

@@ -143,7 +143,7 @@ HWTEST_F(CmdsUnitTest, TestCommonCopy, TestSize.Level1)
 HWTEST_F(CmdsUnitTest, TestCommonWrite, TestSize.Level1)
 {
     const char *testFile1 = "/data/init_ut/test_dir0/test_file_write1";
-    int fd = open(testFile1, O_RDWR | O_CREAT);
+    int fd = open(testFile1, O_RDWR | O_CREAT, S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH);
     ASSERT_GE(fd, 0);
 
     DoCmdByName("write ", "/data/init_ut/test_dir0/test_file_write1 aaa");
@@ -221,7 +221,7 @@ HWTEST_F(CmdsUnitTest, TestGetCmdLinesFromJson, TestSize.Level1)
 
     cJSON *cmdsItem1 = cJSON_GetArrayItem(cmdsItem, 0);
     ASSERT_NE(nullptr, cmdsItem1);
-    CmdLines **cmdLines = (CmdLines **)calloc(1, 1);
+    CmdLines **cmdLines = (CmdLines **)calloc(1, sizeof(CmdLines *));
     ASSERT_NE(nullptr, cmdLines);
     int ret = GetCmdLinesFromJson(cmdsItem1, cmdLines);
     EXPECT_EQ(ret, -1);

test/unittest/init/service_file_unittest.cpp

@@ -49,7 +49,7 @@ HWTEST_F(ServiceFileUnitTest, TestServiceFile, TestSize.Level1)
     if (strncpy_s(fileOpt->fileName, strlen(fileName) + 1, fileName, strlen(fileName)) != 0) {
         free(fileOpt);
         fileOpt = nullptr;
-        ASSERT_TRUE(1);
+        FAIL();
     }
     CreateServiceFile(fileOpt);
     int ret = GetControlFile("/data/filetest");

test/unittest/init/service_unittest.cpp

@@ -226,6 +226,7 @@ HWTEST_F(ServiceUnitTest, TestServiceExec, TestSize.Level1)
     ret = SetImportantValue(service, "", invalidImportantValue, 1);
     EXPECT_EQ(ret, -1);
     if (service != nullptr) {
+        FreeStringVector(service->pathArgs.argv, service->pathArgs.count);
         free(service);
         service = nullptr;
     }

test/unittest/param/client_unittest.cpp

@@ -97,7 +97,8 @@ static void TestParamTraversal()
             u_int32_t len = PARAM_BUFFER_SIZE;
             SystemGetParameterValue(handle, ((char *)value) + PARAM_BUFFER_SIZE, &len);
             printf("$$$$$$$$Param %s=%s \n", (char *)value, ((char *)value) + PARAM_BUFFER_SIZE);
-        }, nullptr);
+        },
+        nullptr);
 }
 
 static void TestPersistParam()
@@ -121,10 +122,11 @@ static void TestPermission()
     ParamSecurityOps *paramSecurityOps = &GetClientParamWorkSpace()->paramSecurityOps;
     paramSecurityOps->securityCheckParamPermission = TestCheckParamPermission;
     g_testPermissionResult = DAC_RESULT_FORBIDED;
-    GetClientParamWorkSpace()->securityLabel->flags = LABEL_CHECK_FOR_ALL_PROCESS;
-    int ret = SystemSetParameter(testName, "22202");
-    EXPECT_EQ(ret, DAC_RESULT_FORBIDED);
-
+    if ((GetClientParamWorkSpace() != nullptr) && (GetClientParamWorkSpace()->securityLabel != nullptr)) {
+        GetClientParamWorkSpace()->securityLabel->flags = LABEL_CHECK_FOR_ALL_PROCESS;
+        int ret = SystemSetParameter(testName, "22202");
+        EXPECT_EQ(ret, DAC_RESULT_FORBIDED);
+    }
     paramSecurityOps->securityEncodeLabel = TestEncodeSecurityLabel;
     paramSecurityOps->securityDecodeLabel = TestDecodeSecurityLabel;
     paramSecurityOps->securityFreeLabel = TestFreeLocalSecurityLabel;
@@ -291,4 +293,4 @@ int TestCheckParamPermission(const ParamSecurityLabel *srcLabel, const ParamAudi
 int TestFreeLocalSecurityLabel(ParamSecurityLabel *srcLabel)
 {
     return 0;
-}
+}
\ No newline at end of file

ueventd/ueventd_device_handler.c

@@ -262,7 +262,7 @@ static char **GetBlockDeviceSymbolLinks(const struct Uevent *uevent)
                 BuildDeviceSymbolLinks(links, linkNum, parent, uevent->partitionName, uevent->deviceName);
             }
             linkNum++;
-            if (STRINGEQUAL(parent, bootDevice)) {
+            if ((parent != NULL) && STRINGEQUAL(parent, bootDevice)) {
                 BuildBootDeviceSymbolLink(links, linkNum, uevent->partitionName);
                 linkNum++;
             }

watchdog/init_watchdog.c

@@ -85,7 +85,7 @@ int main(int argc, const char *argv[])
     if (ret) {
         INIT_LOGE("Failed to get timeout\n");
     } else {
-        interval = (timeoutGet > gap) ? timeoutGet - gap : 1;
+        interval = (timeoutGet > gap) ? (timeoutGet - gap) : 1;
     }
     while (1) {
         ioctl(fd, WDIOC_KEEPALIVE);